Water

Terme Reali di Valdieri Water, has been classified as medium-mineral according to its dry residue; it belongs to the group of the sulphureous sulphate-chloride-sodic hyperthermal waters (42-64 °C) and has a distinctly alkaline pH value (according to Marotta and Sica).
Under the therapeutic point of view it is a sulphureous water.
The source temperature of 130 °C can be reached with a circulation pushing to 4500 meters of depth.
Italian Geological Society

Main characteristics
of Terme Reali di Valdieri Water

• Fixed residue at 180 °C: 275 mg/l.
• HS-: 4,05 mg/l of hydrogen sulphide.
• Spring temperature: about 60 °C.

The specific therapeutic action of the water combines with its specific actions related to the physical characteristics of the means, such as heating, which are strictly connected to the application technique.

Chemical-physical characteristics
of Terme Reali di Valdieri Water


Spring temperature
pH at 20 °C
Electric conductivity at 20 °C
Fixed residue at 180 °C
French degree of hardness.
Nitrites
Ammonia
HS-


°C

μS cm-1
mg/l



mg/l


60,0
9,2
350,0
284,0
0,92
none
none
4,05

Substances dissolved in a liter
of Terme Reali di Valdieri Water


IONES (IUPAC)


SYMBOL


mg/l


CATIONS mq/l


ANIONS mq/l

Calcium
Magnesium
Sodium
Potassium
Hydrogen carbonate
Solfate
Chloride
Carbonate
Sulphydrate
Silica

Ca2+
Mg2+
Na+
K+
HCO3-
SO42-
Cl-
CO32-
HS-
SiO2

5,9
0,04
68,2
3,3
30,5
62,5
26,5
2,7
3,9
65

0,2944
0,0033
2,9653
0,0844









0,4999
1,3013
0,7473
0,0900
0,1182